148403744

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 325258416

約数和(自身を除く): 176854672

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 73, 74, 101, 136, 146, 148, 202, 272, 292, 296, 404, 544, 584, 592, 629, 808, 1168, 1184, 1241, 1258, 1616, 1717, 2336, 2482, 2516, 2701, 3232, 3434, 3737, 4964, 5032, 5402, 6868, 7373, 7474, 9928, 10064, 10804, 13736, 14746, 14948, 19856, 20128, 21608, 27472, 29492, 29896, 39712, 43216, 45917, 54944, 58984, 59792, 63529, 86432, 91834, 117968, 119584, 125341, 127058, 183668, 235936, 250682, 254116, 272801, 367336, 501364, 508232, 545602, 734672, 1002728, 1016464, 1091204, 1469344, 2005456, 2032928, 2182408, 4010912, 4364816, 4637617, 8729632, 9275234, 18550468, 37100936, 74201872, 148403744]

約数ペア:

[(1, 148403744), (2, 74201872), (4, 37100936), (8, 18550468), (16, 9275234), (17, 8729632), (32, 4637617), (34, 4364816), (37, 4010912), (68, 2182408), (73, 2032928), (74, 2005456), (101, 1469344), (136, 1091204), (146, 1016464), (148, 1002728), (202, 734672), (272, 545602), (292, 508232), (296, 501364), (404, 367336), (544, 272801), (584, 254116), (592, 250682), (629, 235936), (808, 183668), (1168, 127058), (1184, 125341), (1241, 119584), (1258, 117968), (1616, 91834), (1717, 86432), (2336, 63529), (2482, 59792), (2516, 58984), (2701, 54944), (3232, 45917), (3434, 43216), (3737, 39712), (4964, 29896), (5032, 29492), (5402, 27472), (6868, 21608), (7373, 20128), (7474, 19856), (9928, 14948), (10064, 14746), (10804, 13736)]